﻿<?php
/**
 * Zead
 *
 * LICENSE	
 *
 * This source file is subject to the new BSD license that is bundled
 * with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://www.opensource.org/licenses/bsd-license.php
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to eu@marcelomx.com so we can send you a copy immediately.
 *
 * @category   Zead
 * @author     Marcelo Rodrigues Gonzaga <eu@marcelomx.com>
 * @copyright  Copyright (c) 2008 Marcelo Rodrigues Gonzaga
 * @link       http://code.google.com/p/zead 
 * @license    http://www.opensource.org/licenses/bsd-license.php     New BSD License
 *
 **/


/** @see Zead_Html_Filter_Exception **/
require_once 'Zead/Html/Filter/Exception.php';

/**
 * Class Zead_Html_Filter_Abstract 
 * 
 * @category   Zead
 * @package    Zead_Html
 * @subpackage Zead_Html_Filter 
 * @copyright  Copyright (c) 2008 Marcelo Rodrigues Gonzaga 
 * @license    http://www.opensource.org/licenses/bsd-license.php     New BSD License  
 */
abstract class Zead_Html_Filter_Abstract
{
	/** 
	 * O objeto Zead_Html utilizado
	 * @var Zead_Html
	 */	 
	protected $html = null;

	/** 
	 * Seta o objeto Zead_Html
	 * @param Zead_Html
	 */
	public function setHtml($html) {
		$this->html = $html;
	}

	/** Implementação do método chamada para filtrar a saída  */
	public function filter() {}
}


